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Cleanup of code

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This commit is contained in:
rhp%netscape.com 1999-05-14 22:24:26 +00:00
parent 119e94d5ff
commit ea7b1d7484
1 changed files with 22 additions and 7 deletions
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29
mailnews/mime/src/nsMimeURLUtils.cpp
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@ -350,13 +350,29 @@ nsMimeURLUtils::URLType(const char *URL, PRInt32 *retType)
return NS_OK;
}
PRBool
ItMatches(const char *line, const char *rep)
{
if ( (!rep) || (!*rep) || (!line) || (!*line) )
return PR_FALSE;
PRInt32 lineLen = PL_strlen(line);
PRInt32 compLen = PL_strlen(rep);
if (lineLen < compLen)
return PR_FALSE;
if (!PL_strncasecmp(line, rep, compLen))
return PR_TRUE;
return PR_FALSE;
}
PRBool
GlyphHit(const char *line, char **outputHTML, PRInt32 *glyphTextLen)
{
PRInt32 len = PL_strlen(line);
if ( ( (len >= 3) && (!PL_strncasecmp(line, ":-)", 3)) ) ||
( (len >= 2) && (!PL_strncasecmp(line, ":)", 2)) ) )
if ( ItMatches(line, ":-)") || ItMatches(line, ":)") )
{
*outputHTML = PL_strdup("<img SRC=\"resource:/res/mailnews/messenger/smile.gif\" height=17 width=17 align=ABSCENTER>");
if (!(*outputHTML))
@ -364,8 +380,7 @@ GlyphHit(const char *line, char **outputHTML, PRInt32 *glyphTextLen)
*glyphTextLen = 3;
return PR_TRUE;
}
else if ( ( (len >= 3) && (!PL_strncasecmp(line, ":-(", 3)) ) ||
( (len >= 2) && (!PL_strncasecmp(line, ":(", 2)) ) )
else if ( ItMatches(line, ":-(") || ItMatches(line, ":(") )
{
*outputHTML = PL_strdup("<img SRC=\"resource:/res/mailnews/messenger/frown.gif\" height=17 width=17 align=ABSCENTER>");
if (!(*outputHTML))
@ -373,7 +388,7 @@ GlyphHit(const char *line, char **outputHTML, PRInt32 *glyphTextLen)
*glyphTextLen = 3;
return PR_TRUE;
}
else if ( (len >= 3) && (!PL_strncasecmp(line, ";-)", 3)) )
else if (ItMatches(line, ";-)"))
{
*outputHTML = PL_strdup("<img SRC=\"resource:/res/mailnews/messenger/wink.gif\" height=17 width=17 align=ABSCENTER>");
if (!(*outputHTML))
@ -381,7 +396,7 @@ GlyphHit(const char *line, char **outputHTML, PRInt32 *glyphTextLen)
*glyphTextLen = 3;
return PR_TRUE;
}
else if ( (len >= 3) && (!PL_strncasecmp(line, ":-P", 3)) )
else if (ItMatches(line, ";-P"))
{
*outputHTML = PL_strdup("<img SRC=\"resource:/res/mailnews/messenger/sick.gif\" height=17 width=17 align=ABSCENTER>");
if (!(*outputHTML))